Quote wikipedia: The album opened at number one on the U.S. Billboard Top 200 chart with 196,000 units sold in first week of release. [The debut of Keys' Unplugged was the highest debut for an MTV Unplugged album since MTV Unplugged in New York (1994) by Nirvana, and the first Unplugged by a female artist to debut at number one. Keys also became the first female R&B artist to have three consecutive number one debuts on the Billboard 200 album chart in as many releases.